Sigma 18-250 HSM - first pics and a few thoughts...

Started Jun 30, 2009 | Discussions thread
OP Keith Schmidt Veteran Member • Posts: 7,142
Re: Sigma 18-250 HSM - first pics and a few thoughts...

Sharpness and contrast both seem pretty good so far - I'll try to do some tests to show vignetting when I have a chance.

RichV wrote:

Hi, Keith - thanks for sharing your experiences. My first impressions from your images is that your copy is sharper and a bit more contrasty than my Sony 18-250. I'm curious to see what you get as regards vignetting, because my Sony copy is horrendous in that area. Please post more when you get a chance!

 Keith Schmidt's gear list:Keith Schmidt's gear list
Olympus E-M1 Panasonic Lumix G Vario 7-14mm F4 ASPH Panasonic Leica Summilux DG 25mm F1.4 Olympus M.Zuiko Digital 45mm F1.8 Olympus M.Zuiko Digital 17mm 1:1.8 +4 more
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